/* ============================================================
   www.tecnopacific.com — footer.css   Footer + WhatsApp flotante
   ============================================================ */
footer { background:linear-gradient(135deg,#0D1545 0%,#1A2570 100%); padding:64px 56px 32px; }
.footer-grid { max-width:1180px; margin:0 auto; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px; padding-bottom:48px; border-bottom:1px solid rgba(255,255,255,.08); }
.f1t { font-family:'Montserrat',sans-serif; font-size:17px; font-weight:800; letter-spacing:2px; color:#fff; display:flex; align-items:center; gap:8px; }
.f1t span { color:var(--blue-lt); }
.f1-sub { font-size:8px; letter-spacing:3px; color:rgba(255,255,255,.35); text-transform:uppercase; margin-top:2px; margin-bottom:16px; }
.f1-desc { font-size:13.5px; color:rgba(255,255,255,.5); line-height:1.75; margin-bottom:20px; }
.f1-social { display:flex; gap:10px; }
.f1-social a { width:34px; height:34px; border-radius:8px; background:rgba(255,255,255,.07); border:1px solid rgba(255,255,255,.1); display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.5); font-size:13px; transition:.25s; font-weight:700; }
.f1-social a:hover { background:var(--orange); border-color:var(--orange); color:#fff; }
.f-col h4 { font-family:'Montserrat',sans-serif; font-size:12px; font-weight:700; color:#fff; margin-bottom:16px; padding-bottom:8px; border-bottom:1px solid rgba(255,255,255,.08); letter-spacing:.5px; text-transform:uppercase; }
.f-col ul { list-style:none; }
.f-col ul li { margin-bottom:9px; }
.f-col ul li a { font-size:13px; color:rgba(255,255,255,.45); transition:.2s; }
.f-col ul li a:hover { color:var(--orange-lt); }
.f-contact-item { display:flex; gap:10px; margin-bottom:12px; align-items:flex-start; }
.f-contact-item .ico { font-size:15px; margin-top:1px; flex-shrink:0; align-self:flex-start; }
.f-contact-item span, .f-contact-item a { font-size:13px; color:rgba(255,255,255,.45); line-height:1.55; transition:.2s; }
.f-contact-item a:hover { color:var(--orange-lt); }
.footer-bottom { max-width:1180px; margin:0 auto; display:flex; justify-content:space-between; align-items:center; padding-top:24px; flex-wrap:wrap; gap:12px; }
.footer-bottom p { font-size:12px; color:rgba(255,255,255,.28); }
.f-cookie-btn { background:none; border:1px solid rgba(255,255,255,.2); color:rgba(255,255,255,.5); font-size:11px; padding:5px 12px; border-radius:5px; cursor:pointer; font-family:'DM Sans',sans-serif; transition:.25s; }
.f-cookie-btn:hover { border-color:var(--orange); color:var(--orange-lt); }

/* WhatsApp flotante */
.wa-float { position:fixed; bottom:28px; right:28px; z-index:997; width:54px; height:54px; border-radius:50%; background:var(--whatsapp); box-shadow:0 6px 24px rgba(37,211,102,.4); display:flex; align-items:center; justify-content:center; font-size:26px; transition:.3s; text-decoration:none; }
.wa-float:hover { transform:scale(1.1); box-shadow:0 10px 32px rgba(37,211,102,.5); }